A) zero.
B) the rate of output where price equals marginal cost.
C) the rate of output associated with the break-even point.
D) the rate of output where marginal revenue equals average fixed costs.
B) the rate of output where price equals marginal cost.
C) the rate of output associated with the break-even point.
D) the rate of output where marginal revenue equals average fixed costs.
ANSWER:
A